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- write out a detailed summary on E.Coli. Questions below will help yu frame your summary. Please describe the bacterium. What is its shape and size? Is it Gram-positive or negative? Pictures are always fun! If you can find a microscopic image – include it. What is/are the reservoir(s)? e.g. water, food, human, etc. Are there parameters needed for infection? (Temperature, pH) What is/are the mode(s) of transmission. If it's foodborne - is it linked to a specific food? How many cases occur each year? In the US and/or worldwide and/or in the County where you live Has it caused any outbreaks or epidemics? Thank you-write out a detailed summary on Salmonella. Questions below will help you frame your summary. Please describe the bacterium. What is its shape and size? Is it Gram-positive or negative? Pictures are always fun! If you can find a microscopic image – include it. What is/are the reservoir(s)? e.g. water, food, human, etc. Are there parameters needed for infection? (Temperature, pH) What is/are the mode(s) of transmission. If it's foodborne - is it linked to a specific food? How many cases occur each year? In the US and/or worldwide and/or in the County where you live Has it caused any outbreaks or epidemics? Thank you-1-purpose of Acid-Fast Method. 2-brief explanation of positive and negative results. 3-Predicted Results of staphylococcus epidermis, Mycobacterium smegmatis.
- Give typing answer with explanation and conclusion What challenge does the presence of normal microbiota present in the definitive diagnosis and treatment of infection? a) Normal microbiota reduce the effectiveness of treatment b) Normal microbiota often resemble other pathogenic microbes. c) Normal microbiota often grow similarly to other pathogenic microbes. d) Normal microbiota often exhibit similar biochemical properties to other pathogenic microbes. *Please note there may be more than one correct response to this question.Fill out the data table attached below with regard to the medically significant bacteria. Attached beside is a sample data table for Staphylococcus aureus. Microorganism/Causative Agent: Salmonella TyphiWhy is the Widal Test performed? What disease does it indicate? Is the Widal test reliable? Enumerate the different bacteria that can cause false positive and false negative Illustrate how the antigens aggregate in the Widal Test
- Three to five days after eating Thanksgiving dinner at a restaurant, 112 people developed fever and gastroenteritis. The dinner consisted of Roast Turkey, turkey giblet soup, mashed potatoes and crushed giblet gravy. The gravy was not refrigerated and was served the entire Thanksgiving day. The analysis of leftover food showed the same bacteria as was isolated from patients. a) What was the source of illness? b) What was the most likely microbe causing this illness? c) Was this an infection or an intoxication?PLEASE ANSWER BOTH QUESTIONS 1.List five characteristics that could be used to taxonomically classify microorganisms. 2. Is sterilization of an Emergency Room possible? Why or why not?Fill out the data table attached below with regard to the medically significant bacteria and the diseases it cause. Attached beside is a sample data table for Staphylococcus aureus Microorganism/Causative Agent: Salmonella Typhi
- Medically Significant Bacteria: Causative Agent and Disease Profile ITEM IMPORTANCE OF BACTERIA PROFILE BACTERIAL PROFILE I MICROORGANISM/CAUSATIVE AGENT A GRAM REACTION B OXYGEN REQUIREMENT C SIZE D SHAPE E HABITAT F DISCOVERY G MICROSCOPIC IMAGE II DISEASE PROFILE A DISEASE/S B SYMPTOMS OF THE DISEASE C INCUBATION PERIOD D MODE OF TRANSMISSION E DIAGNOSIS F TREATMENT G PREVENTION H NO OF DAYS BEING SYMPTOMATIC I IMAGE OF INFECTED PATIENT GENERAL INSTRUCTIONS: Using the template provided above, fill out the information for a bacteria. YOU CAN CHOOSE ANY BACTERIA from 1-60 BELOW: List of medically significant bacteria Aerobic Gram (+) Cocci S. epidermidis S. saprophyticus Streptococcus pyogenes Streptococcus agalactiae Enterococcus(E. faecalis, E.…QUIC I WILL RATE NO EXPLANATION NEEDED Choose the right definition for the lowest concentration of antimicrobial agent that inhibits bacterial growth? Maximum lethal concentration Minimum inhibition concentration Minimum reproduction concentration Minimum lethal concentration Maximum inhibition concentrationPlease answer fast How does specifically the growth rate of a bacterium relate to difficulties of clinical treatment of it? Hint: Try looking up the growth rate and treatment issues for Mycobacterium tuberculosis.
